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ActiveMQ example source code file (OXMMessageTransformer.java)
The ActiveMQ OXMMessageTransformer.java source code/** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.activemq.util.oxm; import javax.jms.JMSException; import javax.jms.ObjectMessage; import javax.jms.Session; import javax.jms.TextMessage; import org.springframework.oxm.AbstractMarshaller; import org.springframework.oxm.Marshaller; import org.springframework.oxm.Unmarshaller; import org.springframework.xml.transform.StringResult; import org.springframework.xml.transform.StringSource; /** * Transforms object messages to text messages and vice versa using {@link Spring OXM} * */ public class OXMMessageTransformer extends AbstractXMLMessageTransformer { /** * OXM marshaller used to marshall/unmarshall messages */ private AbstractMarshaller marshaller; public AbstractMarshaller getMarshaller() { return marshaller; } public void setMarshaller(AbstractMarshaller marshaller) { this.marshaller = marshaller; } /** * Marshalls the Object in the {@link ObjectMessage} to a string using XML * encoding */ protected String marshall(Session session, ObjectMessage objectMessage) throws JMSException { StringResult result = new StringResult(); try { marshaller.marshal(objectMessage.getObject(), result); return result.toString(); } catch (Exception e) { throw new JMSException(e.getMessage()); } } /** * Unmarshalls the XML encoded message in the {@link TextMessage} to an * Object */ protected Object unmarshall(Session session, TextMessage textMessage) throws JMSException { try { return marshaller.unmarshal(new StringSource(textMessage.getText())); } catch (Exception e) { throw new JMSException(e.getMessage()); } } } Other ActiveMQ examples (source code examples)Here is a short list of links related to this ActiveMQ OXMMessageTransformer.java source code file: |
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